[SOLVED] Compilation failed?

[braintweak]

Hi.

Yesterday upon an automated backup and today I've stumbled upon an error:

[COLOR=#000000][FONT=tahoma]INFO: starting new backup job: vzdump 163 --remove 0 --mode snapshot --compress lzo --storage ClusterFS_nas_backupftp --node node1[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: Starting Backup of VM 163 (qemu)[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: status = running[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: Unrecognized character \xBA; marked by <-- HERE after  Net::LDAP<-- HERE near column 18 at /usr/share/perl5/Net/LDAP/Message.pm line 5.[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: Compilation failed in require at /usr/share/perl5/Net/LDAP.pm line 13.[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: BEGIN failed--compilation aborted at /usr/share/perl5/Net/LDAP.pm line 13.[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: Compilation failed in require at /usr/share/perl5/PVE/Auth/AD.pm line 6.[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: BEGIN failed--compilation aborted at /usr/share/perl5/PVE/Auth/AD.pm line 6.[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: Compilation failed in require at /usr/share/perl5/PVE/AccessControl.pm line 16.[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: BEGIN failed--compilation aborted at /usr/share/perl5/PVE/AccessControl.pm line 16.[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: Compilation failed in require at /usr/share/perl5/PVE/RPCEnvironment.pm line 16.[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: BEGIN failed--compilation aborted at /usr/share/perl5/PVE/RPCEnvironment.pm line 16.[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: Compilation failed in require at /usr/sbin/qm line 15.[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: BEGIN failed--compilation aborted at /usr/sbin/qm line 15.[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]ERROR: Backup of VM 163 failed - command 'qm set 163 --lock backup' failed: exit code 255[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]INFO: Backup job finished with errors[/FONT][/COLOR]
[COLOR=#000000][FONT=tahoma]TASK ERROR: job errors[/FONT][/COLOR]

Upon trying to provide the version installed on the node, the same error appears:

pveversion -vUnrecognized character \xBA; marked by <-- HERE after  Net::LDAP<-- HERE near column 18 at /usr/share/perl5/Net/LDAP/Message.pm line 5.
Compilation failed in require at /usr/share/perl5/Net/LDAP.pm line 13.
BEGIN failed--compilation aborted at /usr/share/perl5/Net/LDAP.pm line 13.
Compilation failed in require at /usr/share/perl5/PVE/Auth/AD.pm line 6.
BEGIN failed--compilation aborted at /usr/share/perl5/PVE/Auth/AD.pm line 6.
Compilation failed in require at /usr/share/perl5/PVE/AccessControl.pm line 16.
BEGIN failed--compilation aborted at /usr/share/perl5/PVE/AccessControl.pm line 16.
Compilation failed in require at /usr/share/perl5/PVE/RPCEnvironment.pm line 16.
BEGIN failed--compilation aborted at /usr/share/perl5/PVE/RPCEnvironment.pm line 16.
Compilation failed in require at /usr/share/perl5/PVE/API2/APT.pm line 20.
BEGIN failed--compilation aborted at /usr/share/perl5/PVE/API2/APT.pm line 20.
Compilation failed in require at /usr/bin/pveversion line 7.
BEGIN failed--compilation aborted at /usr/bin/pveversion line 7.

Looks like PVE became broken for some reason.
What are the correct steps in restoring correct behaviour?
Since I think upon node reboot it wont come up because of this error.

Thanks in advance.

 

[braintweak]

Re: Compilation failed?

I think I've managed to fix the error by simply replacing the file /usr/share/perl5/Net/LDAP/Message.pm from a healthy node.
The file above had some strange characters in code, but still had the same size.

Never encountered such errors before, tho.